Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Baird, C D"'
Autor:
Shalloo, R. J., Dann, S. J. D., Gruse, J. -N., Underwood, C. I. D., Antoine, A. F., Arran, C., Backhouse, M., Baird, C. D., Balcazar, M. D., Bourgeois, N., Cardarelli, J. A., Hatfield, P., Kang, J., Krushelnick, K., Mangles, S. P. D., Murphy, C. D., Lu, N., Osterhoff, J., Põder, K., Rajeev, P. P., Ridgers, C. P., Rozario, S., Selwood, M. P., Shahani, A. J., Symes, D. R., Thomas, A. G. R., Thornton, C., Najmudin, Z., Streeter, M. J. V.
Laser wakefield accelerators promise to revolutionise many areas of accelerator science. However, one of the greatest challenges to their widespread adoption is the difficulty in control and optimisation of the accelerator outputs due to coupling bet
Externí odkaz:
http://arxiv.org/abs/2007.14340
Autor:
Baird, C. D., Murphy, C. D., Blackburn, T. G., Ilderton, A., Mangles, S. P. D., Marklund, M., Ridgers, C. P.
Collisions between high intensity laser pulses and energetic electron beams are now used to measure the transition between the classical and quantum regimes of light-matter interactions. However, the energy spectrum of laser-wakefield-accelerated ele
Externí odkaz:
http://arxiv.org/abs/1804.07725
Autor:
Streeter, M. J. V., Dann, S. J. D., Scott, J. D. E., Baird, C. D., Murphy, C. D., Eardley, S., Smith, R. A., Rozario, S., Gruse, J. -N., Mangles, S. P. D., Najmudin, Z., Tata, S., Krishnamurthy, M., Rahul, S. V., Hazra, D., Pourmoussavi, P., Hah, J., Bourgeois, N., Thornton, C., Gregory, C. D., Hooker, C. J., Chekhlov, O., Hawkes, S. J., Parry, B., Marshall, V. A., Tang, Y., Springate, E., Rajeev, P. P., Thomas, A. G. R., Symes, D. R.
Publikováno v:
Appl. Phys. Lett. 112, 244101 (2018)
We describe how active feedback routines can be applied at limited repetition rate (5 Hz) to optimize high-power $>10$ TW) laser interactions with clustered gases. Optimization of x-ray production from an argon cluster jet, using a genetic algorithm,
Externí odkaz:
http://arxiv.org/abs/1804.07488
Autor:
Poder, K., Tamburini, M., Sarri, G., Di Piazza, A., Kuschel, S., Baird, C. D., Behm, K., Bohlen, S., Cole, J. M., Corvan, D. J., Duff, M., Gerstmayr, E., Keitel, C. H., Krushelnick, K., Mangles, S. P. D., McKenna, P., Murphy, C. D., Najmudin, Z., Ridgers, C. P., Samarin, G. M., Symes, D., Thomas, A. G. R., Warwick, J., Zepf, M.
Publikováno v:
Phys. Rev. X 8, 031004 (2018)
The description of the dynamics of an electron in an external electromagnetic field of arbitrary intensity is one of the most fundamental outstanding problems in electrodynamics. Remarkably, to date there is no unanimously accepted theoretical soluti
Externí odkaz:
http://arxiv.org/abs/1709.01861
Autor:
Cole, J. M., Behm, K. T., Blackburn, T. G., Wood, J. C., Baird, C. D., Duff, M. J., Harvey, C., Ilderton, A., Joglekar, A. S., Krushelnik, K., Kuschel, S., Marklund, M., McKenna, P., Murphy, C. D., Poder, K., Ridgers, C. P., Samarin, G. M., Sarri, G., Symes, D. R., Thomas, A. G. R., Warwick, J., Zepf, M., Najmudin, Z., Mangles, S. P. D.
Publikováno v:
Phys. Rev. X 8, 011020 (2018)
The dynamics of energetic particles in strong electromagnetic fields can be heavily influenced by the energy loss arising from the emission of radiation during acceleration, known as radiation reaction. When interacting with a high-energy electron be
Externí odkaz:
http://arxiv.org/abs/1707.06821
Autor:
Ridgers, C. P., Blackburn, T. G., Del Sorbo, D., Bradley, L. E., Baird, C. D., Mangles, S. P. D., McKenna, P., Marklund, M., Murphy, C. D., Thomas, A. G. R.
Publikováno v:
Journal of Plasma Physics, 83, 715830502 (2017)
Two signatures of quantum effects on radiation reaction in the collision of a ~GeV electron-beam with a high-intensity (>3x10^20W/cm^2) laser-pulse have been considered. We show that the decrease in the average energy of the electron-beam may be used
Externí odkaz:
http://arxiv.org/abs/1708.04511
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Autor:
Underwood, C. I.D., Baird, C. D., Murphy, C. D., Thornton, C., Finlay, O. J., Streeter, M. J.V., Selwood, M. P., Brierley, N., Cipiccia, S., Gruse, J. N., McKenna, P., Najmudin, Z., Neely, D., Rusby, D., Symes, D. R., Brenner, C. M.
A high power laser was used to accelerate electrons in a laser-driven wakefield accelerator. The high energy electrons were then used to generate an x-ray beam by passing them through a converter target. This bremsstrahlung source was characterised a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::1b28bfc55de9ec0a4cc1b09f8ea571a8
https://eprints.whiterose.ac.uk/166794/8/Underwood_2020_Plasma_Phys._Control._Fusion_62_124002.pdf
https://eprints.whiterose.ac.uk/166794/8/Underwood_2020_Plasma_Phys._Control._Fusion_62_124002.pdf
Akademický článek
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